hydrogeologic test
| in field
| hydrogeologic test | |
| tech. | 水文地质试验 |
| in field | |
| auto. | 在安装 地点 |
| in-field | |
| gen. | 安装地点; 运用处; 人射场 |
| |||
| 水文地质试验 | |||
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hydrogeologic test : 4 phrases in 1 subject |
| Technology | 4 |